TY - JOUR
T1 - Bi-epitaxial template grain boundaries with different in-plane angles on (100) MgO substrates
AU - IJsselsteijn, R.P.J.
AU - Hilgenkamp, J.W.M.
AU - Eisenberg, M.
AU - Vittoz, C.
AU - Flokstra, J.
AU - Rogalla, H.
PY - 1993
Y1 - 1993
N2 - Using laser ablation CeO2 and YBa2Cu3O7−d layers have been deposited on (100) oriented MgO substrates for the creation of bi-epitaxial grain boundary weak links. X-Ray Diffraction measurements were used to measure the (in-plane) orientations of the layers. The CeO2 layer has been structured using Ar ion beam etching or CaO lift off. Using these two structuring techniques it is possible to obtain two different grain boundary weak link angles: 18 and 27 degrees. Up till now only 45 degrees weak link angles have been reported in literature, using templates for the creation of these grain boundaries.
AB - Using laser ablation CeO2 and YBa2Cu3O7−d layers have been deposited on (100) oriented MgO substrates for the creation of bi-epitaxial grain boundary weak links. X-Ray Diffraction measurements were used to measure the (in-plane) orientations of the layers. The CeO2 layer has been structured using Ar ion beam etching or CaO lift off. Using these two structuring techniques it is possible to obtain two different grain boundary weak link angles: 18 and 27 degrees. Up till now only 45 degrees weak link angles have been reported in literature, using templates for the creation of these grain boundaries.
U2 - 10.1016/0925-8388(93)90727-5
DO - 10.1016/0925-8388(93)90727-5
M3 - Article
SN - 0925-8388
VL - 195
SP - 231
EP - 234
JO - Journal of alloys and compounds
JF - Journal of alloys and compounds
T2 - E-MRS Fall Meeting 1992
Y2 - 3 November 1992 through 6 November 1992
ER -